/usr/include/oce/NIS_SurfaceDrawer.hxx is in liboce-visualization-dev 0.9.1-3.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | // File: NIS_SurfaceDrawer.h
// Created: 20.03.08 09:05
// Author: Alexander GRIGORIEV
// Copyright: Open Cascade S.A. 2008
#ifndef NIS_SurfaceDrawer_HeaderFile
#define NIS_SurfaceDrawer_HeaderFile
#include <NIS_Drawer.hxx>
#include <gp_Trsf.hxx>
#include <Quantity_Color.hxx>
class NIS_Surface;
/**
* Drawer for interactive object type NIS_Surface.
*/
class NIS_SurfaceDrawer : public NIS_Drawer
{
public:
// ---------- PUBLIC METHODS ----------
/**
* Constructor.
*/
Standard_EXPORT NIS_SurfaceDrawer(const Quantity_Color &theNormal,
const Quantity_Color &theHilight
= Quantity_NOC_GRAY65,
const Quantity_Color &theDynHilight
= Quantity_NOC_CYAN1);
/**
* Sets the color of the drawer.
*/
Standard_EXPORT void SetColor (const Quantity_Color &theColor);
/**
* Define the color used for the back side of rendered triangles.
* By default this color is the same as the 'Normal' color.
*/
inline void SetBackColor (const Quantity_Color& theColor)
{
myBackColor = theColor;
}
/**
* Sets the transformation to the drawer.
*/
inline void SetTransformation (const gp_Trsf &theTrsf)
{
myTrsf = theTrsf;
}
/**
* Returns the transformation to the drawer.
*/
inline const gp_Trsf& GetTransformation () const
{
return myTrsf;
}
/**
* Sets the surface offset
*/
inline void SetPolygonOffset (const Standard_Real theOffset)
{
myPolygonOffset = static_cast<Standard_ShortReal>(theOffset);
}
/**
* Get the surface offset.
*/
inline Standard_Real GetPolygonOffset () const
{
return static_cast<Standard_Real>(myPolygonOffset);
}
/**
* Copy the relevant information from another instance of Drawer.
* raises exception if theOther has incompatible type (test IsKind).
*/
Standard_EXPORT virtual void Assign (const Handle_NIS_Drawer& theOther);
/**
* Called before execution of Draw(), once per group of interactive objects.
*/
Standard_EXPORT virtual void BeforeDraw(const DrawType theType,
const NIS_DrawList& theDrawList);
/**
* Called after execution of Draw(), once per group of interactive objects.
*/
Standard_EXPORT virtual void AfterDraw(const DrawType theType,
const NIS_DrawList& theDrawList);
/**
* Main function: display the given interactive object in the given view.
*/
Standard_EXPORT virtual void Draw (const Handle_NIS_InteractiveObject&,
const DrawType theType,
const NIS_DrawList& theDrawList);
/**
* Matching two instances, for Map interface.
*/
Standard_EXPORT virtual Standard_Boolean
IsEqual (const Handle_NIS_Drawer& theOth)const;
protected:
Standard_EXPORT virtual void redraw (const DrawType theType,
const Handle_NIS_View& theView);
private:
Quantity_Color myColor[5];
Quantity_Color myBackColor;
gp_Trsf myTrsf;
Standard_ShortReal myPolygonOffset;
Standard_Boolean myIsWireframe;
friend class NIS_Surface;
public:
// Declaration of CASCADE RTTI
DEFINE_STANDARD_RTTI (NIS_SurfaceDrawer)
};
// Definition of HANDLE object using Standard_DefineHandle.hxx
DEFINE_STANDARD_HANDLE (NIS_SurfaceDrawer, NIS_Drawer)
#endif
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